CN216279865U - Screw thread through joint - Google Patents
Screw thread through joint Download PDFInfo
- Publication number
- CN216279865U CN216279865U CN202122724454.1U CN202122724454U CN216279865U CN 216279865 U CN216279865 U CN 216279865U CN 202122724454 U CN202122724454 U CN 202122724454U CN 216279865 U CN216279865 U CN 216279865U
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- joint
- nut body
- pipeline
- cavity
- spring leaf
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Abstract
The utility model discloses a threaded straight-through joint which comprises a nut body, wherein one side of the nut body is provided with an installation end, one side of the periphery of the installation end is sleeved with a sealing ring, the other side of the nut body is provided with a clamping end, a quick-release contact is clamped in the clamping end, a gasket is clamped in a cavity, and one side of the gasket is provided with a spring piece. This kind of straight-through equipment of screw thread, can penetrate the nut body when inside at the pipeline through the spring leaf that sets up, carry out the joint to the pipeline, improve mounting structure's stability, prevent that the pipeline from taking place to drop, the packing ring is convenient to carry on spacingly to the installation of spring leaf, improve mounting structure's stability, also can carry on spacingly to the joint auricle joint angle of spring leaf one side, quick detach contact makes things convenient for the pipeline to install and dismantle, stir when dismantling promptly and dial the end and to the inside advance of nut body, make quick detach contact bottom conflict spring leaf, the joint auricle breaks away from the joint to the pipeline, make things convenient for pulling out smoothly of pipeline.
Description
Technical Field
The utility model relates to the technical field of quick-release connectors, in particular to a threaded straight-through connector.
Background
The pipe joint is a connecting tool between a pipeline and a connecting point between an element and the pipeline, and can be disassembled and assembled. Pipe joint mainly has two sections, elbow, tee bend etc. in the existing market, generally including connecting the body, the one end that connects the body be equipped with mould tub complex connector, the other end that connects the body installs fixed interior tooth and connects.
The traditional thread straight-through equipment is simple in structure, and after a pipeline is inserted into the interior of the thread straight-through equipment, the pipeline is easy to fall off due to the change of air pressure, so that the pipeline is inconvenient to use and the normal operation of the equipment is influenced. We have therefore improved this and have proposed a threaded through connection.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a threaded straight-through connector which comprises a nut body, wherein one side of the nut body is provided with an installation end, threads are arranged on the periphery of the installation end, a sealing ring is sleeved on one side of the periphery of the installation end, the other side of the nut body is provided with a clamping end, a quick-release contact is clamped in the clamping end, the interior of the nut body is of a cavity structure, a gasket is clamped in the cavity, one side of the gasket is provided with a spring piece, one side of the quick-release contact extends into the cavity, and one side of the quick-release contact is in contact with one side of the spring piece.
As a preferable technical scheme of the present invention, the nut body is made of stainless steel, one side of the mounting end is provided with a through hole in an isosceles hexagon shape, and the inside of the through hole is penetrated through the inside of the cavity.
As a preferable technical solution of the present invention, the seal ring is made of a rubber material, and an inner diameter of the seal ring is equal to an outer diameter of the mounting end.
As a preferred technical scheme of the utility model, the quick-release contact is made of rubber, and the other side of the quick-release contact is provided with a toggle end.
As a preferable technical scheme of the utility model, the spring piece is made of brass, the diameter of the outer periphery of the spring piece is equal to the diameter of the inner part of the cavity, and a plurality of clamping lugs are arranged on one side of the spring piece.
As a preferable technical scheme of the utility model, the gasket is made of rubber, the diameter of the periphery of the gasket is equal to the diameter of the inside of the cavity, and one side of the gasket is provided with a coupling groove matched with the clamping lugs.
The utility model has the beneficial effects that:
1. according to the thread straight-through equipment, the pipeline can be clamped when the pipeline penetrates into the nut body through the arranged spring piece, so that the stability of the mounting structure is improved, and the pipeline is prevented from falling off;
2. according to the thread through-connection equipment, the installation of the spring piece is convenient to limit through the arranged gasket, the stability of an installation structure is improved, and the clamping angle of the clamping lug at one side of the spring piece can be limited;
3. this kind of straight-through equipment of screw thread makes things convenient for the pipeline to install and dismantle through the quick detach contact that sets up, stirs when dismantling promptly and dials the end and to the inside feed forward of nut body, makes quick detach contact bottom conflict spring leaf, and the joint auricle breaks away from the joint to the pipeline, makes things convenient for pulling out smoothly of pipeline.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is an overall schematic view of a threaded through connection of the present invention;
FIG. 2 is a schematic illustration of a threaded through connection of the present invention in disassembled form;
fig. 3 is a schematic cross-sectional view of a threaded through connection of the present invention.
In the figure: 1. a nut body; 101. an installation end; 102. a clamping end; 103. a through hole; 2. a seal ring; 3. a quick release contact; 301. a toggle end; 4. a gasket; 5. a spring plate; 501. and clamping the lug.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-3, the screw through joint of the present invention includes a nut body 1, wherein one side of the nut body 1 is provided with an installation end 101, the periphery of the installation end 101 is provided with a screw thread, one side of the periphery of the installation end 101 is sleeved with a seal ring 2, the other side of the nut body 1 is provided with a clamping end 102, a quick release contact 3 is clamped inside the clamping end 102, the inside of the nut body 1 is a cavity structure, a gasket 4 is clamped inside the cavity, one side of the gasket 4 is provided with a spring leaf 5, one side of the quick release contact 3 extends into the cavity, and one side of the quick release contact 3 contacts with one side of the spring leaf 5.
Wherein, nut body 1 is made by stainless steel, and installation end 101 one side is seted up and is isosceles hexagon's through-hole 103, and the through-hole 103 is inside to run through with the cavity intracavity, is made by stainless steel through nut body 1, can increase this nut body 1's life, and installation end 101 one side is seted up and is isosceles hexagon's through-hole 103, conveniently cooperates the hexagonal spanner to install, improves work efficiency.
Wherein, sealing washer 2 is made by rubber materials, and 2 inside diameters of sealing washer equal with installation end 101 periphery diameter, and 2 easy to assemble end 101 installation backs through the sealing washer that set up, and degree of sealing is stronger, improves the gas tightness of junction, prevents to leak gas.
Wherein, quick detach contact 3 is made by rubber materials, and 3 opposite sides of quick detach contact are provided with and dial end 301, make things convenient for the pipeline to install and dismantle through the quick detach contact 3 that sets up, dial when dismantling promptly and dial end 301 and to the inside feed of advancing of nut body 1, make 3 bottoms of quick detach contact conflict spring leaf 5, joint auricle 501 breaks away from the joint to the pipeline, makes things convenient for pulling out smoothly of pipeline.
Wherein, spring leaf 5 is made by the brass material, and 5 periphery diameters of spring leaf equal with the inside diameter of cavity, and spring leaf 5 one side is provided with a plurality of joint auricles 501, can penetrate nut body 1 when inside through the pipeline through the spring leaf 5 that sets up, carry out the joint to the pipeline, improve mounting structure's stability, prevent that the pipeline from taking place to drop.
Wherein, packing ring 4 is made by rubber materials, and 4 periphery diameters of packing ring equal with the inside diameter of cavity, and 4 one sides of packing ring set up with a plurality of joint auricle 501 matched with coupling groove, and the packing ring 4 through setting up is convenient carries on spacingly to the installation of spring leaf 5, improves mounting structure's stability, also can carry on spacingly to the joint auricle 501 joint angle of spring leaf 5 one side.
The working principle is as follows: when the quick-release pipe nut is used, firstly, the periphery of the mounting end 101 on one side of the nut body 1 is sleeved with the sealing ring 2, the mounting end 101 is screwed into a mounted joint and is screwed up in cooperation with a wrench, and one end of a pipeline is inserted into the quick-release contact 3 and extends into the nut body 1; the during operation, spring leaf 5 can penetrate nut body 1 when inside at the pipeline, carry out the joint to the pipeline, improve mounting structure's stability, prevent that the pipeline from taking place to drop, packing ring 4 is convenient to carry on spacingly to the installation of spring leaf 5, improve mounting structure's stability, also can carry on spacingly to the joint auricle 501 joint angle of spring leaf 5 one side, quick detach contact 3 makes things convenient for the pipeline to install and dismantle, stir when dismantling promptly and dial end 301 to 1 inside the advancing of nut body, make 3 bottom conflict spring leafs 5 of quick detach contact, joint auricle 501 breaks away from the joint to the pipeline, make things convenient for pulling out smoothly of pipeline.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a screw thread through connection, includes nut body (1), its characterized in that, nut body (1) one side is provided with installation end (101), installation end (101) periphery is seted up threadedly, just sealing washer (2) have been cup jointed to installation end (101) periphery one side, nut body (1) opposite side is provided with joint end (102), the inside joint of joint end (102) has quick detach contact (3), nut body (1) inside is the cavity structure, the inside joint of cavity has packing ring (4), packing ring (4) one side is provided with spring leaf (5), quick detach contact (3) one side extend to inside the cavity, just quick detach contact (3) one side with spring leaf (5) one side contacts.
2. The screw through connection according to claim 1, wherein the nut body (1) is made of stainless steel, a through hole (103) in the shape of an isosceles hexagon is formed in one side of the mounting end (101), and the inside of the through hole (103) is penetrated through the inside of the cavity.
3. A threaded through connection according to claim 1, characterized in that said sealing ring (2) is made of rubber material and in that the internal diameter of said sealing ring (2) is equal to the external diameter of said mounting end (101).
4. A screw through-connection according to claim 1, characterized in that the quick release contact (3) is made of rubber, and the other side of the quick release contact (3) is provided with a toggle end (301).
5. A threaded feedthrough according to claim 1, characterized in that the spring plate (5) is made of brass, the spring plate (5) has an outer diameter equal to the inner diameter of the cavity and a plurality of snap lugs (501) are provided on one side of the spring plate (5).
6. The threaded through connection according to claim 5, characterized in that the washer (4) is made of rubber, the diameter of the outer circumference of the washer (4) is equal to the diameter of the inner portion of the cavity, and a coupling groove matched with the plurality of clamping lugs (501) is formed in one side of the washer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122724454.1U CN216279865U (en) | 2021-11-08 | 2021-11-08 | Screw thread through joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122724454.1U CN216279865U (en) | 2021-11-08 | 2021-11-08 | Screw thread through joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216279865U true CN216279865U (en) | 2022-04-12 |
Family
ID=81006957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122724454.1U Active CN216279865U (en) | 2021-11-08 | 2021-11-08 | Screw thread through joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216279865U (en) |
-
2021
- 2021-11-08 CN CN202122724454.1U patent/CN216279865U/en active Active
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